Municipality Tender

Manufacture, supply, & delivery of (DWC) structured wall polyethylene /polypropylene piping system class SN-8 with non smooth external annular corrugated and smooth internal surface (Double Wall) for non pressure sewage & Drainage application pipes of standard length 6 m, grade conforming to IS 16098 (part-II: 2013) including rubber gasket, transportation to anywhere in Telangana, loading, unloading charges but excluding all taxes etc complete. ( contractor will make his own arrangements for procuring water for testing). 150mm DWC pipe

150mm DWC Pipe

250mm DWC Pipe

Lowering , laying of Class SN 8 Double wall corrogated ( DWC) pipping systemin into ready made trenches , laying true to line and level and perfect linking at joints, encasing the pipe alround with with soft gravel, testing and commissioning, and giving necessaryh ydraulic test to the required pressure as per ISS etc complete for finished item of work.

150mm DWC Pipe

250mm DWC Pipe

Construction of sewer conical manhole as per type design using Fly ash cement/lime solid blocks with compressive strength of 75 kg/sq.cm - IS:12894-1990 - CLASS - 7.5 - 225 x 100 x 60 and brick masonary in CM (1:5) prop; including CC (1:4:8) bed for foundation and of CC (1:2:4) prop; using 20mm HG metal for benching and channels, inside plastering 12mm tick in single coat of Portland slag CM (1:3) prop; and outside plastering 12mm thick in single coat of portland slag CM (1:3) prop; 12mm thick, the foundation concrete in CC (1:4:8) prop; using 40mm nominal size hard broken granite stone and supporting incoming pipes with concrete block / masonary wherever necessary including finishing the gap with CM (1:3) prop; on both the sides including supply and fixing of manhole frame and cover (HD-20) and Plastic steps including cost and conveyance of all other incidental and operational charges etc., complete.

0.90m dia - upto 1.10m depth MH

0.90m dia manhole up to 0.90 mt

0.90m dia manhole extra lift of 0.1m depth up to 1.1mt

0.90m dia - 1.10m to 1.60m depth MH

0.90m dia manhole 1.60m depth

0.90m dia manhole extra lift of 0.1m depth up to 1.6m

Man holes of 1.20m dia and 1.65m depth ( 1.65m to 2.30m)

1.20m dia manhole 1.65m depth

1.20m dia manhole extra lift of 0.1m depth up to 2.3m

Man holes of 1.50m dia and 2.40m depth (2.40m to 3.00m)

1.50m dia manhole 2.30m depth

1.50m dia manhole extra lift of 0.1m depth up to 3.00m

Man holes of 1.50m dia and 3.10m depth ( 3.10m to 5.00m)

1.50m dia manhole 3.10m depth

1.50m dia manhole extra lift of 0.1m depth up to 5.00m

Carting of surplus excavated rock/Soil within a lead of 5Km from the site to a distance suitable including loading charges, cost & conveyance, dumping, labour charges and other incidental and operational charges etc., complete.

Constructing 457.2 mm x 457.2 mm (1'6"x1'6") brick in CM 1:6 prop. Masonry. Inspection chamber up to 914.4 mm (3'0") and fitted with light weight 457.2 mm x 457.2 mm (1'6"x1'6") C.I frame and cover of 20 Kg. BMW-B.06